[KT2] remote code exploit in Basic Kindle 2014 / webkit?

Hey guys, I read about the remote code exploit for the PS4 and PS Vita and as the Kindle is using WebKit too (and maybe also an old version of it) I decided to test the exploit.

I pressed "Start" and after a couple of seconds the browser crashed with the following (translated error message):


"Software error

The selected application couldn't be started. Please try it again."


Is this a good sign? Maybe for a jailbreak?
Try it yourself, demo: http://wololo.net/v/260.htm

link to the news: http://wololo.net/2014/10/19/vita-ha...ht-be-a-catch/
link to PS4 exploit: http://wololo.net/2014/10/24/webkit-...firmware-1-76/